Zero waiting time even when detecting with weather radar. An upgraded version has been implemented to further enhance the usability and security of wireless LAN and switches. A fanless switch compatible with 10G/multi-gig is also being released simultaneously.

Allied Telesis, Inc. (Headquarters: Shinagawa-ku, Tokyo; Chairman: Akira Oshima) has upgraded the firmware for its wireless LAN access points and switch products and has launched a download service from its website. At the same time, shipments of the switch products "AT-x330-28GTX" and "AT-GS970EMX/28" have also begun.
1. Support for Zero Wait DFS, making wireless LAN design more flexible
When a wireless LAN access point detects radar waves from aviation or weather radar using DFS*, it typically needs to change the channel it was using to avoid interference. Additionally, to ensure that no further interference occurs on the new channel, a 1-minute scan must be conducted, during which communication is not possible.
In contrast, the newly supported Zero Wait DFS continuously checks potential channels for change, allowing for an immediate switch to a candidate channel upon detecting radar waves, thus resuming communication without delay.
*For more details, please refer to the PDF document or related links.


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